//
//  FFNavigationController.h
//  FFStory
//
//  Created by BaeCheung on 14/11/12.
//  Copyright (c) 2014年 FF. All rights reserved.
//
#import <UIKit/UIKit.h>

@interface FFNavigationController : UINavigationController
/// interactivePop gesture, Default YES
@property (nonatomic) BOOL interactivePopEnable;
// scrollView 滑动到最左侧时也允许返回
- (BOOL)shouldSimultaneouslyScrollView:(UIScrollView *)scrollView; // bounces必须为NO
- (void)registerSimultaneouslyScrollView:(__unsafe_unretained UIScrollView *)scrollView;
- (void)invalidateSimultaneouslyScrollView:(__unsafe_unretained UIScrollView *)scrollView;

@end
